title: A highly active and support-free oxygen reduction catalyst prepared from ultrahigh-surface-area porous polyporphyrin.
authors.affiliation: Chemical Sciences & Engineering Division, Argonne National Laboratory, Argonne, IL 60439, USA.
authors.forename: Shengwen
authors.initials: S
authors.lastname: Yuan
authors.forename: Jiang-Lan
authors.initials: JL
authors.lastname: Shui
authors.forename: Lauren
authors.initials: L
authors.lastname: Grabstanowicz
authors.forename: Chen
authors.initials: C
authors.lastname: Chen
authors.forename: Sean
authors.initials: S
authors.lastname: Commet
authors.forename: Briana
authors.initials: B
authors.lastname: Reprogle
authors.forename: Tao
authors.initials: T
authors.lastname: Xu
authors.forename: Luping
authors.initials: L
authors.lastname: Yu
authors.forename: Di-Jia
authors.initials: DJ
authors.lastname: Liu
keywords: electrocatalysis; fuel cells; oxygen reduction catalysts; polyporphyrin; porous organic polymers